DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.030
DSS RACING
SKU #DSS-K1931-4030
$747.95
408 Chevy LS, SX 4032 Alloy, Comp Height: 1.14, -10cc Dish Top, PIN: .943, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 4, ROD: 6.098, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-11.14, 66cc-10.9, 72cc-10.26
SKU
DSS-K1931-4030
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.030"
High-performance forged piston set designed for Chevy LS engines. Engineered with precision and durability to deliver superior performance for stroker builds.
Piston Specifications
- Piston Top: -3cc Flat Top
- Approximate Compression Ratios:
- 64cc Chamber: 11.14 to 1
- 66cc Chamber: 10.9 to 1
- 72cc Chamber: 10.26 to 1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 6.0L - LS2, 6.2L - LS3, L98, LQ9, LS7, LSA, LSX Stroker
Technical Details
- Cylinder Bore Size: 4.030 in (102.281 mm)
- Ring Groove Width: 1.5/1.5/3MM
- Compression Height: 1.140"
- Pin Diameter: 0.943"
- Connecting Rod Length: 6.098"
- Crankshaft Stroke: 4.000"
- TDC Assembly Height: 9.238"
Performance & Compatibility
Crafted from high-quality 4032 Alloy, this SX series piston set ensures exceptional strength and thermal stability. Optimized for Chevy LS stroker builds, it delivers peak performance with compatible cylinder heads and engine configurations.
| Bore | 4.030" |
|---|
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